Kallithea – Modern Fully Renovated 86sqm Apartment Just a short distance from Syngrou Avenue, this beautifully renovated 86sqm apartment on the 3rd floor offers 2 bedrooms, a living room, kitchen, and bathroom. Fully furnished with all essential appliances and household items, it features a solar water heater, aluminum frames with double-glazed windows, and A/C for your comfort. Available for immediate move-in.